High-Speed, Low-Dark-Current InGaAs Area Image Sensors for IR Industrial Applications
Hamamatsu Photonics has introduced a new family of InGaAs area image sensors (models G16561 to G16564-0909T) designed for infrared industrial use. These sensors deliver a broad dynamic range, ultra-low dark current, and a maximum frame rate of 116 frames per second. Their integrated three-stage thermoelectric cooling system minimizes noise, enhancing performance in low-light and infrared scenarios. A multi-line readout option provides fast, flexible data acquisition suitable for applications such as agricultural photonics, plastic sorting, and food-safety spectroscopy.
Key Advantages
Designed for engineers and R&D teams facing intricate industrial challenges, particularly in agri-photonics, plastics separation, and spectroscopy for food safety, these InGaAs area image sensors offer notable benefits:
- Consistent, high-quality imagery in variable or low-light conditions thanks to a high dynamic range of 3,500, a spectral response from 0.95 μm to 1.69 μm, and a 640 × 512 pixel near-infrared sensor.
- Real-time data capture at up to 116 fps, enabling rapid industrial processes.
- Exceptional sensitivity to faint signals due to ultra-low dark current.
- Flexible data acquisition through multi-line readoutCustomization options.
- Dependable performance in harsh environments, achieved through advanced 3-stage cooling that reduces thermal noise.
Source:
Citations
Please use one of the following formats to cite this article in your essay, paper or report:
APA
Hamamatsu Photonics Europe. (2025, December 10). High-Speed, Low Dark Current InGaAs Area Image Sensors for IR Industrial Applications. AZoSensors. Retrieved on December 11, 2025 from https://www.azosensors.com/news.aspx?newsID=16711.
MLA
Hamamatsu Photonics Europe. "High-Speed, Low Dark Current InGaAs Area Image Sensors for IR Industrial Applications". AZoSensors. 11 December 2025. https://www.azosensors.com/news.aspx?newsID=16711.
Chicago
Hamamatsu Photonics Europe. "High-Speed, Low Dark Current InGaAs Area Image Sensors for IR Industrial Applications." AZoSensors. https://www.azosensors.com/news.aspx?newsID=16711. (accessed December 11, 2025).
Harvard
Hamamatsu Photonics Europe. 2025. High-Speed, Low Dark Current InGaAs Area Image Sensors for IR Industrial Applications. AZoSensors, viewed 11 December 2025, https://www.azosensors.com/news.aspx?newsID=16711.
Notes
This rewritten content preserves the essential information and intent of the original while presenting it in a fresh, reader-friendly style. If you’d like, I can tailor the tone further for a specific audience (technical professionals, business readers, or general consumers) or expand with practical example scenarios demonstrating how the sensors could be deployed in real-world workflows.
Would you prefer a version geared toward a more technical audience with added spec comparisons, or a consumer-friendly overview with case-study examples?
